GB230460A - Improvements in and relating to governing mechanism for prime movers - Google Patents
Improvements in and relating to governing mechanism for prime moversInfo
- Publication number
- GB230460A GB230460A GB5949/25A GB594925A GB230460A GB 230460 A GB230460 A GB 230460A GB 5949/25 A GB5949/25 A GB 5949/25A GB 594925 A GB594925 A GB 594925A GB 230460 A GB230460 A GB 230460A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve
- piston
- pump
- pressure
- discharge pipe
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D13/00—Control of linear speed; Control of angular speed; Control of acceleration or deceleration, e.g. of a prime mover
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
230,460. British Thomson-Houston Co., Ltd., (Assignees of Standerwick, R. G.). March 4, 1924, [Convention date]. Regulating delivery by varying speed and power of motor.-The pilot valve 18 of a fluid relay actuating the throttle valve &c. of a prime mover driving a pump or compressor is connected to an intermediate point of a floating lever 28 connected at its ends to a piston 33 subject to the pressure in the discharge pipe of the driven pump &c. and to a piston 46 subject to the pressure of a pump 50 delivering fluid at a pressure proportional to the speed of the prime mover. The pivot valve is normally operated by the piston 33, the pump 50 and piston 46 acting as an emergency speed governor. The pipe 41 connected to the discharge pipe of the main pump has a restricted orifice 42 and a valve 43 between which is a connection 45 to the cylinder 31 so that the device may be used for a range of pressures in the discharge pipe while the operating pressure in the cylinder 31 is kept constant by regulating the valve 43. The pressure under the piston 46 is regulated by a regulating valve 56 and relief valve 58. A. spring 63 is held between a collar 61 on the pilot valve spindle and a collar 62 attached to, a sleeve 16 secured to the relay piston 13.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US230460XA | 1924-03-04 | 1924-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB230460A true GB230460A (en) | 1926-02-18 |
Family
ID=21812817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5949/25A Expired GB230460A (en) | 1924-03-04 | 1925-03-04 | Improvements in and relating to governing mechanism for prime movers |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB230460A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2178241A (en) * | 1985-07-26 | 1987-02-04 | Bk Patent Dev | Snap-acting switch with increasing contact pressure before snapping |
-
1925
- 1925-03-04 GB GB5949/25A patent/GB230460A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2178241A (en) * | 1985-07-26 | 1987-02-04 | Bk Patent Dev | Snap-acting switch with increasing contact pressure before snapping |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB230460A (en) | Improvements in and relating to governing mechanism for prime movers | |
| US1891618A (en) | Auxiliary oil pump regulator | |
| US2867199A (en) | Governor control apparatus | |
| GB499606A (en) | Improvements in or relating to pressure relief valves | |
| GB277315A (en) | Improvements in or relating to governing mechanism for elastic fluid turbines | |
| US1112394A (en) | Speed-regulating device. | |
| US1541996A (en) | Governor for power-driven pumps | |
| GB588005A (en) | Improvements relating to hydraulic governors | |
| GB259585A (en) | Improvements in and relating to condensate controlling devices for vaporous fluids under pressure | |
| GB638162A (en) | Improvements in and relating to governing systems for prime movers | |
| GB471540A (en) | Improvements in or relating to motor operated valves | |
| US1843399A (en) | Automatic controlling means for automobiles | |
| GB207779A (en) | A process for the working of rotary compressor plant wherein the rotary compressor delivers into an intermediate receiver, and plant for carrying out the process | |
| GB259183A (en) | Improvements in and relating to apparatus for regulating the working of steam-generating plants, especially for locomotives | |
| GB298613A (en) | Improved combination of reciprocating engine and exhaust steam turbine | |
| GB266172A (en) | Improved combination of a reciprocating engine and turbine | |
| GB269882A (en) | Improvements in and relating to regulating mechanism for turbine-driven centrifugal compressors | |
| GB275690A (en) | Improvements in or relating to the regulating and governing of rotary air motors | |
| GB283676A (en) | Improvements in pressure-reducing valves | |
| GB276619A (en) | Improvement in governor regulator | |
| GB313581A (en) | Liquid pressure operated compressor for gaseous fluids | |
| GB266518A (en) | Improvements in or relating to electric motor control systems | |
| GB492757A (en) | Automatic speed governors for power engines | |
| GB228155A (en) | An improved governing system for prime-movers | |
| GB366470A (en) | Improvements in and relating to governing mechanism for prime movers |